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Patent Assignment Details
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Reel/Frame:005576/0713   Pages: 2
Recorded: 01/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
02/25/1992
Application #:
07601972
Filing Dt:
10/23/1990
Title:
PSA EMPLOYING HIGH PURITY PURGING
Assignor
1
Exec Dt:
10/22/1990
Assignee
1
575 MOUNTAIN AVENUE, MURRAY HILL
NEW PROVIDENCE, NEW JERSEY 07974
Correspondence name and address
DAVID A. DRAEGERT
THE BOC GROUP, INC.
PATENT, TRADEMARK AND LICENSING DEPT.
100 MOUNTAIN AVENUE
MURRAY HILL, NEW PROVIDENCE, NJ 07974

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